code: def test_nipy_home():
      # Test logic for nipy home directory
      assert nibe.get_home_dir() == os.path.expanduser("~")
  
file_path: nibabel/nibabel/tests/test_environment.py
imports: import os
  from os import environ
  from os.path import abspath
  from os.path import join
  import pytest
  from ..None import environment
label_desc: Use image node_id 2 for calling a global function with example usage: test_nipy_home() without return types